13.32 NA 1/4 run
Originally Posted by JClaw
Go back to the 2k2 manifold, or normal 2k, tune the A/F, and run 12s.
I don't think that dyno sounds off. I mean SR ran 12.85@108 in a heavier car and dynoed 263whp/247wtq, so that sounds about right to me. His 60' were similar to yours, too.
Do you still have the 2k2 manifold lying around? Put it on, tune A/F, and go to the track. You never actually tried the 2k2 IM at the track. As stupid as it sounds, I think you'll be faster. Or get another 2k, gutting it might not have been a good idea.
I don't think that dyno sounds off. I mean SR ran 12.85@108 in a heavier car and dynoed 263whp/247wtq, so that sounds about right to me. His 60' were similar to yours, too.
Do you still have the 2k2 manifold lying around? Put it on, tune A/F, and go to the track. You never actually tried the 2k2 IM at the track. As stupid as it sounds, I think you'll be faster. Or get another 2k, gutting it might not have been a good idea.
Was it a mustang dyno or a dynojet 248? 'Cause you dynoed 238/223 with the 2k2 manifold.
Any codes? Knock sensor? Or maybe you need to advance timing to what 2k2s are running (14-15 stock, 17 advanced). Timing is the big thing SR20DEN has over your car (and the secret sauce IM, but the weight difference could even that out).
Doesn't seem right at all. Normal 2k2s are hitting 14.4-14.1 STOCK. (They dyno 205whp/220wtq normally) and weight upwards of 3200 + driver. A friend of mine ran 14.21 with his stock 2k2 Altima 5-speed on normal street tires.
Also with the 3.0 heads and normal sh*tty 4th gen Intake Manifold you ran 13.87 yet with the 2k2 manifold and 3.5 heads you couldn't hit 13s?
The plot thickens.
Any codes? Knock sensor? Or maybe you need to advance timing to what 2k2s are running (14-15 stock, 17 advanced). Timing is the big thing SR20DEN has over your car (and the secret sauce IM, but the weight difference could even that out).
Originally Posted by TILLEYS99
I did try it at MIR and i couldnt even hit a 13
Also with the 3.0 heads and normal sh*tty 4th gen Intake Manifold you ran 13.87 yet with the 2k2 manifold and 3.5 heads you couldn't hit 13s?
The plot thickens.
BTW, some other guy with an N/A 4th gen hit a 102.72 mph trap speed with 209whp so yeah, your dyno makes sense. I would think you should be dynoing higher though. You going back to the non-gutted, normal 2000-2001 Manifold?
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